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Sioux Falls

$309+ Cheap flights from Harrisburg to Sioux Falls (MDT - FSD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — FSD
Aug 26 — Sep 21
Wed 8/26
Wed 9/2
1 adult, Economy
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Cheap flight deals from Harrisburg to Sioux Falls

Cheapest flights from Harrisburg to Sioux Falls
Explore the most affordable flight options available from Harrisburg to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 27, 2026.

This American Airlines deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/197:31 pm
MDT
-
FSD
1 stop5h 59m
American Airlines
Fri 9/1112:56 pm
FSD
-
MDT
1 stop8h 51m
American Airlines
Deal found 7/26$329
This American Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/62:13 pm
MDT
-
FSD
1 stop5h 48m
American Airlines
Mon 11/93:26 pm
FSD
-
MDT
1 stop5h 52m
American Airlines
Deal found 7/22$379
This American Airlines deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/202:04 pm
MDT
-
FSD
1 stop6h 01m
American Airlines
Sun 10/252:48 pm
FSD
-
MDT
1 stop6h 31m
American Airlines
Deal found 7/26$395
This American Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:00 am
MDT
-
FSD
1 stop6h 41m
American Airlines
Sat 10/172:48 pm
FSD
-
MDT
1 stop6h 31m
American Airlines
Deal found 7/22$397
This American Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/272:23 pm
MDT
-
FSD
2 stops8h 44m
American Airlines
Mon 8/316:24 am
FSD
-
MDT
1 stop5h 21m
American Airlines
Deal found 7/24$399
This United Airlines deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:54 pm
MDT
-
FSD
1 stop6h 28m
United Airlines
Sat 8/2911:12 am
FSD
-
MDT
1 stop4h 40m
United Airlines
Deal found 7/26$411

Find flight deals from Harrisburg to Sioux Falls

Discover tips and strategies to find the most affordable flight options for your journey from Harrisburg (MDT) to Sioux Falls (FSD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$329
(American Airlines)

One-way from

$309
(United Airlines)

Popular in

June

Cheapest in

September

Average price

$491
Provider with most accurate pricing for Harrisburg-Sioux Falls Joe Foss Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Harrisburg-Sioux Falls Joe Foss Field flights.
Search Deals
From Harrisburg to Sioux Falls Joe Foss Field
Search Deals
One-way flight from Harrisburg to Sioux Falls Joe Foss Field
Search Deals
Highest demand for flights based on searches. 29% potential increase in price ($193 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Harrisburg to Sioux Falls that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 27, 2026.
Use the filters below to find and compare flights from Harrisburg to Sioux Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HarrisburgSioux Falls

MDT - FSD

MDTFSD

Harrisburg

Wed 8/19

7:31 pm-12:30 am

1 stop5h 59m

Sioux Falls Joe Foss Field

Fri 9/11

12:56 pm-10:47 pm

1 stop8h 51m

$329
Quickest round-trip

HarrisburgSioux Falls

MDT - FSD

MDTFSD

Harrisburg

Tue 8/25

5:54 pm-11:22 pm

1 stop6h 28m

Sioux Falls Joe Foss Field

Sat 8/29

11:12 am-4:52 pm

1 stop4h 40m

$411

HarrisburgSioux Falls

MDT - FSD

MDTFSD

Harrisburg

Wed 10/21

6:30 am-12:13 pm

1 stop6h 43m

Sioux Falls Joe Foss Field

Sun 10/25

2:48 pm-10:19 pm

1 stop6h 31m

$451

HarrisburgSioux Falls

MDT - FSD

MDTFSD

Harrisburg

Thu 7/30

6:30 am-10:41 am

1 stop5h 11m

Sioux Falls Joe Foss Field

Tue 8/4

11:16 am-7:48 pm

1 stop7h 32m

$456
Cheapest one-way
Quickest one-way

HarrisburgSioux Falls

MDT - FSD

MDTFSD

Harrisburg

Sat 8/15

6:30 am-10:29 am

1 stop4h 59m

$309

HarrisburgSioux Falls

MDT - FSD

MDTFSD

Harrisburg

Sat 8/15

5:50 pm-7:23 pm

3 stops50h 33m

$372

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/23

Sorted by cheapest first

Compare providers for flights from Harrisburg to Sioux Falls

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Harrisburg to Sioux Falls in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Harrisburg-Sioux Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Harrisburg-Sioux Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Harrisburg-Sioux Falls flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Harrisburg-Sioux Falls flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Harrisburg-Sioux Falls flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Harrisburg to Sioux Falls

Have a flexible travel schedule? Discover the best time to fly to Sioux Falls from Harrisburg with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Harrisburg to Sioux Falls

What is the cheapest month to book a flight from Harrisburg to Sioux Falls?

Currently, September is the cheapest month in which you can book a flight from Harrisburg to Sioux Falls (average of $326). Flying from Harrisburg to Sioux Falls in June is currently the most expensive (average of $978). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Harrisburg to Sioux Falls?

Airfare is below average for this route at the moment.

Harrisburg to Sioux Falls flights typically cost between $373 and $538 in August.
The cheapest round-trip price found within the last 5 days was $329 on American Airlines (Aug 19-Sep 11).

Reviews of airlines servicing Sioux Falls

Get insights into the airlines that provide service to Sioux Falls. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sioux Falls. Reviews last updated July 27, 2026.
See what other customers who have flown with United Airlines and American Airlines from Harrisburg to Sioux Falls have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,041 reviews

Crew

8.1

Entertainment

7.1

Comfort

7.3

Food

6.6

Overall

7.4

Boarding

7.7

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
United Airlines
7.4
Good
10,041 reviews
United Airlines
7.4
Good
10,041 reviews

Crew

8.1

Entertainment

7.1

Comfort

7.3

Food

6.6

Overall

7.4

Boarding

7.7

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
American Airlines
7.1
Good
11,836 reviews
United Airlines
7.4
Good
10,041 reviews

Crew

8.1

Entertainment

7.1

Comfort

7.3

Food

6.6

Overall

7.4

Boarding

7.7

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this

Related info for your journey

Find useful and relevant information for your journey from Harrisburg to Sioux Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Harrisburg to Sioux Falls?

    There are many flights that can get you from Harrisburg to Sioux Falls in 5h 59m. Fly via American Airlines to get the fastest option. Airlines will cover a distance of 1050 mi.

  • What are the cheapest airlines flying from Harrisburg to Sioux Falls round-trip?

    Flying on American Airlines is currently your cheapest option to Sioux Falls, with prices starting at $258. Another option worth looking into is United Airlines, starting at $359 round trip. American Airlines is 45% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Harrisburg to Sioux Falls that include hotel bookings?

    Yes. In addition to deals on Harrisburg to Sioux Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Harrisburg to Sioux Falls?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Harrisburg to Sioux Falls.

  • Can I find deals for business class flights from Harrisburg to Sioux Falls?

    Yes. Cheapflights offers flight deals from Harrisburg to Sioux Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Harrisburg to Sioux Falls?

    Currently, September is the cheapest month in which you can book a flight from Harrisburg to Sioux Falls (average of $326). Flying from Harrisburg to Sioux Falls in June is currently the most expensive (average of $978). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Sioux Falls?

Book flights to Sioux Falls if you plan to visit one of these locations
Marshall
Yankton

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Top 2 airlines flying from Harrisburg to Sioux Falls

Discover the top 2 airlines that operate flights from Harrisburg to Sioux Falls. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$258Average$423FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$359Average$414FlexibilityNo cancel feeOn-time69%

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